File modules/editor/codemirror/mode/dtd/dtd.js
Last commit: Sun Dec 17 01:14:09 2017 +0100 Jan Dankert Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others 2 // Distributed under an MIT license: http://codemirror.net/LICENSE 3 4 /* 5 DTD mode 6 Ported to CodeMirror by Peter Kroon <plakroon@gmail.com> 7 Report bugs/issues here: https://github.com/codemirror/CodeMirror/issues 8 GitHub: @peterkroon 9 */ 10 11 (function(mod) { 12 if (typeof exports == "object" && typeof module == "object") // CommonJS 13 mod(require("../../lib/codemirror")); 14 else if (typeof define == "function" && define.amd) // AMD 15 define(["../../lib/codemirror"], mod); 16 else // Plain browser env 17 mod(CodeMirror); 18 })(function(CodeMirror) { 19 "use strict"; 20 21 CodeMirror.defineMode("dtd", function(config) { 22 var indentUnit = config.indentUnit, type; 23 function ret(style, tp) {type = tp; return style;} 24 25 function tokenBase(stream, state) { 26 var ch = stream.next(); 27 28 if (ch == "<" && stream.eat("!") ) { 29 if (stream.eatWhile(/[\-]/)) { 30 state.tokenize = tokenSGMLComment; 31 return tokenSGMLComment(stream, state); 32 } else if (stream.eatWhile(/[\w]/)) return ret("keyword", "doindent"); 33 } else if (ch == "<" && stream.eat("?")) { //xml declaration 34 state.tokenize = inBlock("meta", "?>"); 35 return ret("meta", ch); 36 } else if (ch == "#" && stream.eatWhile(/[\w]/)) return ret("atom", "tag"); 37 else if (ch == "|") return ret("keyword", "seperator"); 38 else if (ch.match(/[\(\)\[\]\-\.,\+\?>]/)) return ret(null, ch);//if(ch === ">") return ret(null, "endtag"); else 39 else if (ch.match(/[\[\]]/)) return ret("rule", ch); 40 else if (ch == "\"" || ch == "'") { 41 state.tokenize = tokenString(ch); 42 return state.tokenize(stream, state); 43 } else if (stream.eatWhile(/[a-zA-Z\?\+\d]/)) { 44 var sc = stream.current(); 45 if( sc.substr(sc.length-1,sc.length).match(/\?|\+/) !== null )stream.backUp(1); 46 return ret("tag", "tag"); 47 } else if (ch == "%" || ch == "*" ) return ret("number", "number"); 48 else { 49 stream.eatWhile(/[\w\\\-_%.{,]/); 50 return ret(null, null); 51 } 52 } 53 54 function tokenSGMLComment(stream, state) { 55 var dashes = 0, ch; 56 while ((ch = stream.next()) != null) { 57 if (dashes >= 2 && ch == ">") { 58 state.tokenize = tokenBase; 59 break; 60 } 61 dashes = (ch == "-") ? dashes + 1 : 0; 62 } 63 return ret("comment", "comment"); 64 } 65 66 function tokenString(quote) { 67 return function(stream, state) { 68 var escaped = false, ch; 69 while ((ch = stream.next()) != null) { 70 if (ch == quote && !escaped) { 71 state.tokenize = tokenBase; 72 break; 73 } 74 escaped = !escaped && ch == "\\"; 75 } 76 return ret("string", "tag"); 77 }; 78 } 79 80 function inBlock(style, terminator) { 81 return function(stream, state) { 82 while (!stream.eol()) { 83 if (stream.match(terminator)) { 84 state.tokenize = tokenBase; 85 break; 86 } 87 stream.next(); 88 } 89 return style; 90 }; 91 } 92 93 return { 94 startState: function(base) { 95 return {tokenize: tokenBase, 96 baseIndent: base || 0, 97 stack: []}; 98 }, 99 100 token: function(stream, state) { 101 if (stream.eatSpace()) return null; 102 var style = state.tokenize(stream, state); 103 104 var context = state.stack[state.stack.length-1]; 105 if (stream.current() == "[" || type === "doindent" || type == "[") state.stack.push("rule"); 106 else if (type === "endtag") state.stack[state.stack.length-1] = "endtag"; 107 else if (stream.current() == "]" || type == "]" || (type == ">" && context == "rule")) state.stack.pop(); 108 else if (type == "[") state.stack.push("["); 109 return style; 110 }, 111 112 indent: function(state, textAfter) { 113 var n = state.stack.length; 114 115 if( textAfter.match(/\]\s+|\]/) )n=n-1; 116 else if(textAfter.substr(textAfter.length-1, textAfter.length) === ">"){ 117 if(textAfter.substr(0,1) === "<") {} 118 else if( type == "doindent" && textAfter.length > 1 ) {} 119 else if( type == "doindent")n--; 120 else if( type == ">" && textAfter.length > 1) {} 121 else if( type == "tag" && textAfter !== ">") {} 122 else if( type == "tag" && state.stack[state.stack.length-1] == "rule")n--; 123 else if( type == "tag")n++; 124 else if( textAfter === ">" && state.stack[state.stack.length-1] == "rule" && type === ">")n--; 125 else if( textAfter === ">" && state.stack[state.stack.length-1] == "rule") {} 126 else if( textAfter.substr(0,1) !== "<" && textAfter.substr(0,1) === ">" )n=n-1; 127 else if( textAfter === ">") {} 128 else n=n-1; 129 //over rule them all 130 if(type == null || type == "]")n--; 131 } 132 133 return state.baseIndent + n * indentUnit; 134 }, 135 136 electricChars: "]>" 137 }; 138 }); 139 140 CodeMirror.defineMIME("application/xml-dtd", "dtd"); 141 142 });
Downloadmodules/editor/codemirror/mode/dtd/dtd.js
History Sun, 17 Dec 2017 01:14:09 +0100 Jan Dankert Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.